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U.S. NATIONAL MUSEUM BULLETIN 260 



Remarks. — This species differs from P. (?) copal primarily in the 

 shape of the third pleonal epimeron but also differs in the outline of 

 coxa 5, the maxilliped and in minor ways the gnathopods and pereo- 

 pods. 



Figure 63. — Pardaliscopsis {^) tikal, new species, holotype, female, 4.1 mm, 7229: a, uropod 

 1, ventral view, outer ramus to right; b, uropod 2, damaged, inner ramus to right; c, 

 uropod 3; d, labrum; e,f, mandibles; g, telson; h, inner and outer plates of maxilla 1; 

 i, outer plate of maxilliped. Male, 4.0 mm: /, dorsal outline of pleonites 3,4,5,6, left to 

 right; k, antenna 1, distal articles of both flagella missing. 



